| Value | Category | Cases | |
|---|---|---|---|
| 0 | 64 |
18.4%
|
|
| 1 | 8 |
2.3%
|
|
| 2 | 8 |
2.3%
|
|
| 3 | 2 |
0.6%
|
|
| 4 | 1 |
0.3%
|
|
| 5 | 95 |
27.4%
|
|
| 6 | 6 |
1.7%
|
|
| 7 | 163 |
47%
|
|
| Sysmiss | 30 |